CHAI Zhong-ping,WU Hai-hua,HAO Li-na,et al.Effect of Appling Green Manure ( Sophora alopecuroides ) on Nutrient Absorption and Quality of Trellis-cultivated Melon[J].Northern Horticulture,2015,39(01):168-172.[doi:10.11937/bfyy.201501045]
施用绿肥(苦豆子)对立架甜瓜养分吸收和品质的影响
- Title:
- Effect of Appling Green Manure ( Sophora alopecuroides ) on Nutrient Absorption and Quality of Trellis-cultivated Melon
- 文献标志码:
- A
- 摘要:
- 摘 要:以甜瓜品种“伽师瓜”为试材,通过绿肥(苦豆子)不同施用时期的田间试验,研究绿肥(苦豆子)对立架露地栽培甜瓜养分吸收与产量、品质的影响。结果表明:与不施绿肥(苦豆子)的 K0处理相比,施用绿肥(苦豆子)能够有效提高土壤肥力水平,对提高20~40 cm土层土壤中碱解氮和有效磷的含量较为显著;同时施用绿肥(苦豆子)能促进甜瓜增产并改善品质,尤其对改善甜瓜果形指数,提高维生素C和还原糖含量有显著作用;在甜瓜伸蔓期施用绿肥(苦豆子)6 000 kg/hm 2 的效果最佳。
- Abstract:
- Abstract:Taking ‘Jiashi melon’ as test material,with the different application of green manure( Sophora alopecuroides ) in open field,the effect of nutrient absorption,yield and quality of Trellis-cultivated melon ( Cucumis melo var. saccharinus Naud) were studied.The results showed that it could effectively improve soil fertility to apply green manure ( Sophora alopecuroides ) comparing with K0 treatment ( no-applying green manure),and it was more significant to improve the contents of soil alkaline hydrolysis N and available phosphorus in 20-40 cm layer.While it could improve yield and quality of melon to apply green manure ( Sophora alopecuroides ),especially it was more significant to improve the fruits shape index,vitamin C content and hydrolysis restore sugar content of melon.The best effect was to apply 6 000 kg/hm 2 green manure ( Sophora alopecuroides ) in stretch stage of melon vine.
参考文献/References:
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备注/Memo
第一作者简介:柴仲平(1974-),男,甘肃永昌人,博士,副教授,研究方向为土壤质量与水土保持及果树营养与施肥。E-mail:chaizhongpingth@sina.com.责任作者:陈波浪(1979-),男,湖南汨罗人,博士,副教授,研究方向为养分资源高效利用与作物营养生理。E-mail:chenwang 200910@sina.com.基金项目:新疆维吾尔自治区高校科研计划科学研究重点资助项目(XJEDU2014I013);土壤学新疆维吾尔自治区重点学科资助项目。